AWS announces preview of AWS Interconnect - multicloud
AWS announces AWS Interconnect – multicloud (preview), providing simple, resilient, high-speed private connections to other cloud service providers. AWS Interconnect - multicloud is easy to configure and provides high-speed, resilient connectivity with dedicated bandwidth, enabling customers to interconnect AWS networking services such as AWS Transit Gateway, AWS Cloud WAN, and Amazon VPC to other cloud service providers with ease.
如何对 Aurora MySQL 兼容版升级问题进行故障排除?
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我想对使用蓝绿部署升级我的 Amazon Aurora MySQL 兼容版数据库时遇到的错误进行故障排除。
简短描述
如果您使用蓝绿部署来升级 Aurora MySQL 兼容版数据库,则您的部署可能会显示升级状态“Invalid configuration”。要查找有关该问题的详细信息,请检查写入器实例的 Logs & Events(日志和事件)中是否显示以下消息:
“Failed to provision due to upgrade incompatibilities.”
要解决此错误,请完成以下故障排除步骤。
解决方法
为蓝绿部署做准备
要减少蓝绿部署出现的问题,请完成以下最佳实践以准备部署:
查看 Aurora MySQL 版本兼容性矩阵,确保您可以通过蓝绿部署将当前版本升级到目标版本。有关详细信息,请参阅检查 Aurora MySQL 版本号。
“Failed to provision due to upgrade incompatibilities.See https://docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/AuroraMySQL.mysql80-upgrade-procedure.html#AuroraMySQL.mysql80-upgrade-troubleshooting to resolve these issues, then delete and recreate this Blue/Green Deployment.”
要解决此错误,请完成以下步骤:
查看 Aurora MySQL 兼容版数据库中的 upgrade-prechecks.log 文件。